82643085

素因数分解:

$3^6\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:150

約数の個数: 112

約数和(自身を含む): 176279040

約数和(自身を除く): 93635955

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 41, 45, 63, 79, 81, 105, 123, 135, 189, 205, 237, 243, 287, 315, 369, 395, 405, 553, 567, 615, 711, 729, 861, 945, 1107, 1185, 1215, 1435, 1659, 1701, 1845, 2133, 2583, 2765, 2835, 3239, 3321, 3555, 3645, 4305, 4977, 5103, 5535, 6399, 7749, 8295, 8505, 9717, 9963, 10665, 12915, 14931, 16195, 16605, 19197, 22673, 23247, 24885, 25515, 29151, 29889, 31995, 38745, 44793, 48585, 49815, 57591, 68019, 69741, 74655, 87453, 95985, 113365, 116235, 134379, 145755, 149445, 204057, 209223, 223965, 262359, 287955, 340095, 348705, 403137, 437265, 612171, 671895, 787077, 1020285, 1046115, 1311795, 1836513, 2015685, 2361231, 3060855, 3935385, 5509539, 9182565, 11806155, 16528617, 27547695, 82643085]

約数ペア:

[(1, 82643085), (3, 27547695), (5, 16528617), (7, 11806155), (9, 9182565), (15, 5509539), (21, 3935385), (27, 3060855), (35, 2361231), (41, 2015685), (45, 1836513), (63, 1311795), (79, 1046115), (81, 1020285), (105, 787077), (123, 671895), (135, 612171), (189, 437265), (205, 403137), (237, 348705), (243, 340095), (287, 287955), (315, 262359), (369, 223965), (395, 209223), (405, 204057), (553, 149445), (567, 145755), (615, 134379), (711, 116235), (729, 113365), (861, 95985), (945, 87453), (1107, 74655), (1185, 69741), (1215, 68019), (1435, 57591), (1659, 49815), (1701, 48585), (1845, 44793), (2133, 38745), (2583, 31995), (2765, 29889), (2835, 29151), (3239, 25515), (3321, 24885), (3555, 23247), (3645, 22673), (4305, 19197), (4977, 16605), (5103, 16195), (5535, 14931), (6399, 12915), (7749, 10665), (8295, 9963), (8505, 9717)]